We go for various devices in our life and the prime reason for that is to make the task easier. Say for instance the washing machine helps us to easily wash and even dry the clothes. I have come across many sites which make the user do the things that can be easily done without them. For example, when the user fills the registration form and he is asked to enter his birth details, the age information should be calculated behind the scene using the birth date of the user rather making the user to enter it. This was a very small example but there are many other cases where the user can feel a real relief by entering minimum amount of information.
Same thing applies as far as the carpooling is concerned. Carpooling script has really proved to be the best when it comes to the least user involvement. Through this script the input from user is taken only when it is needed and all other things that the website can do itself is not taken from the user. Hence many innovative business men are getting attracted and have bought the carpool world clone.
Car owner perspective: The user of your site prefers your site for getting the car ride seeker for carpooling; hence you should give your best. The car owner should merely enter all the details of the car ride i.e. the origin, destination, intermediately places if any, other criteria etc and this is all. Once he has accomplished this process his work is over and now he just needs to have all the information about the relevant car ride seekers who want to join him. All the in-between work should be handled by the Carpooling Script and the admin. Just think if he has to frequently deal with the website each time he wants to car pool, what will be the difference between the carpooling using a website and without using it? Also auto populate all the information that can be deciphered on basis of the inputs of the user like, once the user enter the information about the source and destination the price suggestion should get populated in the fare column.
Car ride seeker perspective: Once the car ride requester finds the relevant car ride owner for ride, he just needs to choose for the ride and do the necessary payments. Here his task gets over. Try to keep the payment method very easy and secure. He should also get all the necessary information about the ride as a sort of confirmation message so that he need not intervene site again and again to know if the ride is confirm.
This all points were contemplated while creating the script and this is what makes it distinguished from any other similar websites. So just go through the demo of the carpool world clone and I can make you sure that you will not resist yourself from buying it seeing its obvious money making capabilities. You can have a quick buck with this website.